195862 has 4 divisors (see below), whose sum is σ = 293796. Its totient is φ = 97930.

The previous prime is 195817. The next prime is 195863. The reversal of 195862 is 268591.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 268591 = 41 ⋅6551.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (195863) by changing a digit.

195862 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48964 + ... + 48967.

It is an arithmetic number, because the mean of its divisors is an integer number (73449).

2¹⁹⁵⁸⁶² is an apocalyptic number.

195862 is a deficient number, since it is larger than the sum of its proper divisors (97934).

195862 is an equidigital number, since it uses as much as digits as its factorization.

195862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97933.

The product of its digits is 4320, while the sum is 31.

The square root of 195862 is about 442.5629898670. The cubic root of 195862 is about 58.0742212704.

The spelling of 195862 in words is "one hundred ninety-five thousand, eight hundred sixty-two".